Mechanical Characteristics
| Weight | 23.0kg |
| Dimensions | 1909mm*1134mm*30mm |
| Cell Amount | 120（60*2） |
| Maximum System Voltage | 1500V |
| Junction Box | IP68 |
| Frame | Aluminum Alloy |
| Output Tolerance | Pmax±3% |
| Fuse Current | 20A |
| Operating Temperature | -40°C~+85°C |
| Wind Load/Snow Load | 2400pa/5400pa |
| Cable | 4mm²/300mm |
| Connector | MC4 Compatible |
Specifications(STC)
| Module Type | SFxxxP-120M (xxx=Pmax) |
| Maximum Power (Pmax/W) | 440
| 445 | 450 | 455 | 460 |
| Open Circuit Voltage(Voc/V) | 40.95 | 41.10 | 41.25 | 41.40 | 41.55 |
| Short Circuit Current(Isc/A) | 13.74 | 13.82 | 13.89 | 13.97 | 14.05 |
| Maximun Power Voltage(Vmp/V) | 34.28 | 34.48 | 34.67 | 34.87 | 35.06 |
| Maximum Power Current(Imp/A) | 12.84 | 12.91 | 12.98 | 13.05 | 13.13 |
| Module Efficiency(%) | 20.30 | 20.60 | 20.80 | 21.00 | 21.30 |
Engineering Drawings
Mechanical Parameters
Cell Type: PERC Monocrystalline
Number of Half Cells: 120(6×20)
Module Size: 1909mm x 1134mm x 30mm
Weight: 23kg
Maximum System Voltage: 1500V
Glass: 3.2mm Coated tempered glass
Frame: Anodized aluminum alloy
Junction Box: IP68 standard (3 bypass diode)
Output Cable: 4mm2/300mm
Connector: MC4 or (Compatible with MC4)
Hailstone Test: 25mm Hailstone at the speed of 23m/s
Mechanical Load: Max. Snow load 5400 Pa, Max. Wind load 2400 Pa
ELECTRIC CHARACTERISTICS (STC Test)
| Module type | SF2-440-460W |
| Maximum power (Pmax/W) | 440 | 445 | 450 | 455 | 460 |
| Open Circuit Voltage-Voc(V) | 40.95 | 41.10 | 41.25 | 41.40 | 41.55 |
| Short Circuit Current-lsc(A) | 13.74 | 13.82 | 13.89 | 13.97 | 14.05 |
| Maximum Power Voltage (Vmp/V) | 34.28 | 34.48 | 34.67 | 34.87 | 35.06 |
| Maximum Power Current (Imp/A) | 12.84 | 12.91 | 12.98 | 13.05 | 13.13 |
| Module Efficiency (%) | 20.3 | 20.6 | 20.8 | 21.0 | 21.3 |
